146.142.99 is a class C of IPs

Sample IPs from the class C 146.142.99

146.142.99.103	View precise location of 146.142.99.103 on the map!
146.142.99.39	View precise location of 146.142.99.39 on the map!
146.142.99.173	View precise location of 146.142.99.173 on the map!
146.142.99.128	View precise location of 146.142.99.128 on the map!
146.142.99.103	View precise location of 146.142.99.103 on the map!
146.142.99.8	View precise location of 146.142.99.8 on the map!
146.142.99.130	View precise location of 146.142.99.130 on the map!
146.142.99.42	View precise location of 146.142.99.42 on the map!
146.142.99.237	View precise location of 146.142.99.237 on the map!
146.142.99.240	View precise location of 146.142.99.240 on the map!
146.142.99.164	View precise location of 146.142.99.164 on the map!

10 Random IPs

146.191.189.44	Find precise map location of 146.191.189.44
72.33.208.100	Find precise map location of 72.33.208.100
171.9.80.127	Find precise map location of 171.9.80.127
215.73.28.201	Find precise map location of 215.73.28.201
249.185.82.15	Find precise map location of 249.185.82.15
233.37.8.110	Find precise map location of 233.37.8.110
225.152.219.72	Find precise map location of 225.152.219.72
152.91.101.168	Find precise map location of 152.91.101.168
145.156.4.179	Find precise map location of 145.156.4.179
237.134.77.233	Find precise map location of 237.134.77.233
8.109.114.100	Find precise map location of 8.109.114.100

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.